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Watlow F4DH-CCCC-21RG Series F4D Dual-Channel Ramping Controller with Dual Retransmit Outputs
- Regular price
- $4,999.00
- Sale price
- $4,999.00
- Regular price
-
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Product Description P/N: F4DH-CCCC-21RG
Description
Watlow F4DH-CCCC-21RG is a dual-channel ramping controller for programmed temperature and process control in environmental chambers, ovens, and furnaces. It combines open-collector/switched DC control outputs with dual retransmit outputs to coordinate process operation and send selected operating values to external equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Watlow |
| Category | Controls & Indicators |
| Part Number | F4DH-CCCC-21RG |
| Subcategory | Temperature/Process Control |
| Alternate Part Number | F4DHCCCC21RG |
| Product Series | Series F4D |
| Controller Type | Dual-channel ramping controller |
| Mounting Format | 1/4 DIN panel mount |
| Power Supply | 100–240 VAC/VDC |
| Analog Inputs | 3 universal analog inputs |
| Control Output Configuration | 1A, 1B, 2A, and 2B: open collector/switched DC |
| Retransmit Outputs | 2 |
| Retransmit Signal Ranges | 0–5, 1–5, or 0–10 VDC; 0–20 or 4–20 mA |
| Profile Capacity | Up to 40 profiles; 256 total steps |
| Digital Inputs / Event Outputs | 4 digital inputs / 8 event outputs |
| Communication | EIA-232/EIA-485; Modbus RTU |
| Language / RTD Option | English / 100 Ω RTD |
| Display Configuration | Red process LED readout and green four-line LCD |
| Weight | 1.14 lbs |
Information About F4DH-CCCC-21RG
The F4DH-CCCC-21RG is a Series F4D controller built for 1/4 DIN panel installation. Its dual-channel architecture includes three universal analog inputs for compatible temperature sensors and process signals. The CCCC configuration specifies open-collector/switched DC outputs at positions 1A, 1B, 2A, and 2B, allowing connection to compatible external switching devices. The remaining configuration specifies 100–240 VAC/VDC power, two retransmit outputs, English operation with the 100 Ω RTD option, and a red/green display.
Key Features:
- Dual-Channel Regulation: Controls two process channels within one panel-mounted instrument.
- Ramp-and-Soak Programming: Stores up to 256 steps across as many as 40 named profiles.
- Four Control Outputs: Provides open-collector/switched DC outputs for both channels.
- Dual Retransmit Outputs: Sends two selected process variables, setpoints, or power values to external monitoring equipment.
- Universal Analog Inputs: Supports compatible thermocouple, RTD, and analog process signals.
- Event Integration: Includes four digital inputs and eight programmable event outputs.
- Serial Communication: Supports EIA-232/EIA-485 interfaces using Modbus RTU.
- Operator Display: Combines a red process readout with a green four-line LCD interface.
The F4DH-CCCC-21RG delivers the reliability and precision required for coordinated temperature and process profiles in industrial thermal equipment.
Description
Watlow F4DH-CCCC-21RG is a dual-channel ramping controller for programmed temperature and process control in environmental chambers, ovens, and furnaces. It combines open-collector/switched DC control outputs with dual retransmit outputs to coordinate process operation and send selected operating values to external equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Watlow |
| Category | Controls & Indicators |
| Part Number | F4DH-CCCC-21RG |
| Subcategory | Temperature/Process Control |
| Alternate Part Number | F4DHCCCC21RG |
| Product Series | Series F4D |
| Controller Type | Dual-channel ramping controller |
| Mounting Format | 1/4 DIN panel mount |
| Power Supply | 100–240 VAC/VDC |
| Analog Inputs | 3 universal analog inputs |
| Control Output Configuration | 1A, 1B, 2A, and 2B: open collector/switched DC |
| Retransmit Outputs | 2 |
| Retransmit Signal Ranges | 0–5, 1–5, or 0–10 VDC; 0–20 or 4–20 mA |
| Profile Capacity | Up to 40 profiles; 256 total steps |
| Digital Inputs / Event Outputs | 4 digital inputs / 8 event outputs |
| Communication | EIA-232/EIA-485; Modbus RTU |
| Language / RTD Option | English / 100 Ω RTD |
| Display Configuration | Red process LED readout and green four-line LCD |
| Weight | 1.14 lbs |
Information About F4DH-CCCC-21RG
The F4DH-CCCC-21RG is a Series F4D controller built for 1/4 DIN panel installation. Its dual-channel architecture includes three universal analog inputs for compatible temperature sensors and process signals. The CCCC configuration specifies open-collector/switched DC outputs at positions 1A, 1B, 2A, and 2B, allowing connection to compatible external switching devices. The remaining configuration specifies 100–240 VAC/VDC power, two retransmit outputs, English operation with the 100 Ω RTD option, and a red/green display.
Key Features:
- Dual-Channel Regulation: Controls two process channels within one panel-mounted instrument.
- Ramp-and-Soak Programming: Stores up to 256 steps across as many as 40 named profiles.
- Four Control Outputs: Provides open-collector/switched DC outputs for both channels.
- Dual Retransmit Outputs: Sends two selected process variables, setpoints, or power values to external monitoring equipment.
- Universal Analog Inputs: Supports compatible thermocouple, RTD, and analog process signals.
- Event Integration: Includes four digital inputs and eight programmable event outputs.
- Serial Communication: Supports EIA-232/EIA-485 interfaces using Modbus RTU.
- Operator Display: Combines a red process readout with a green four-line LCD interface.
The F4DH-CCCC-21RG delivers the reliability and precision required for coordinated temperature and process profiles in industrial thermal equipment.
